Normalized model line profiles for the v1 (black) and the v2 (blue) lines for a subset of the models at the native resolution of the model, R = 10⁶. The text on the left of each panel denotes the model set. The top right corner of each panel denotes the inner radius of the model. The vertical bar in the bottom right of each panel shows 0.03 of the continuum flux density. All lines are modelled assuming a 45 degree inclination. No noise has been added to these lines, features in the line profiles are due to the sampling of the DALI grid.